树洞爷爷:我有一个很大的秘密,但谁也不好说,所以我就给您写信了。我有一个不太好的习惯,就是不喜欢别人碰我的东西,可是上学后,我遇上麻烦了,我发现很多同学喜欢找我借东西,甚至找我要,比如我的笔啊,本子啊什么的。不过每到这种时候,我总会说不借,也更不会送给谁了。有一次,有个男同学拿了我新买的书,说他借着看一下,我一看到他那脏兮兮的 Grandpa: I have a lot of secrets, but nobody knows, so I wrote to you. I have a bad habit, I do not like other people touch me things, but after school, I am in trouble, I found that many students like to find me to borrow something, even to find me, such as my pen ah, the book What’s up? But every time I do this, I always say no, and I will not give it to anyone. On one occasion, a male student took a copy of my new book and said that by looking at it, I saw his dirty face